1-2-3 Route number Addition Game

[Jim]

New York 787 + I-787 = 1574.  From New York 7, April 24, 2006.

[formulanone]

Using this one for the last time.

1574 = 635 + 114 + 121 + 161 + 183 + 360



Whoops, looks like Jim got the post in before me.

[hotdogPi]

1575 = SR 648 + SR 647 + US 220 + US 60. Taken by Jim on  July 11, 2008.

[hotdogPi]

1576 = FL 687 + FL 595 + I-275 + US 19 by AARoads (https://www.aaroads.com/guides/fl-687/)

[74/171FAN]

1577 = 495 + 355 + 270 + 270 + 187 (I-270 SB at I-270 SPUR SB in Rockville, MD)

I-270 SOUTH AT I-270 SPUR SOUTH (2) by Mark Moore, on Flickr

[formulanone]

1578 = 736 + 842 in Fort Lauderdale:

[TBKS1]

30 + 59 + 93 + 1397 = 1579 in Texarkana (this setup again)

Next one I have is 1591 which is the same assembly.

[Jim]

This one doesn't count since some of the numbers are distances instead of route numbers and 635 is needed twice, but they do all add up to 1580.  Taken June 4, 2021.

[TBKS1]

I think I see a standard I-635 shield in the background in additional to the toll/express lane shield, only thing is 635 + 635 + 289 + 35 = 1592. I'm not sure what you added together to get 1580.

[formulanone]

378 + 501 + 701 = 1580 in Conway, SC:

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[Jim]

I think I see a standard I-635 shield in the background in additional to the toll/express lane shield, only thing is 635 + 635 + 289 + 35 = 1592. I'm not sure what you added together to get 1580.

My Python program was confused by the 1/4 and used it as a 1 and a 4:

[635, 1, 4, 635, 289, 2, 6, 8] = 1580

[74/171FAN]

1581=847+642+81+11 in Winchester, VA (SR 642 WB at VA 37 NB)

SR 642 WEST NEAR VA 37 NORTH by Mark Moore, on Flickr

[74/171FAN]

1582=863+719 (SR 863 at SR 719 in the Danville, VA, area)

SR 863 SOUTH AT SR 719 by Mark Moore, on Flickr